diff --git a/analysis/analysis-api-fir/src/org/jetbrains/kotlin/analysis/api/fir/components/KtFirSymbolInfoProvider.kt b/analysis/analysis-api-fir/src/org/jetbrains/kotlin/analysis/api/fir/components/KtFirSymbolInfoProvider.kt
index 9a2261f9c40..bab9da538fb 100644
--- a/analysis/analysis-api-fir/src/org/jetbrains/kotlin/analysis/api/fir/components/KtFirSymbolInfoProvider.kt
+++ b/analysis/analysis-api-fir/src/org/jetbrains/kotlin/analysis/api/fir/components/KtFirSymbolInfoProvider.kt
@@ -121,7 +121,7 @@ internal class KtFirSymbolInfoProvider(
 
     override fun getAnnotationApplicableTargets(symbol: KtClassOrObjectSymbol): Set<KotlinTarget>? {
         requireIsInstance<KtFirSymbol<*>>(symbol)
-        if (symbol !is KtFirNamedClassOrObjectSymbol) return null
+        if (symbol !is KtFirNamedClassOrObjectSymbolBase) return null
         if (symbol.firSymbol.classKind != ClassKind.ANNOTATION_CLASS) return null
         return symbol.firSymbol.getAllowedAnnotationTargets(analysisSession.useSiteSession)
     }